Row (zss 3.9.3 API)

All Superinterfaces:

java.lang.Iterable<Cell>

All Known Implementing Classes:

HSSFRow, SXSSFRow, XSSFRow
```
public interface Row
extends java.lang.Iterable<Cell>
```
High level representation of a row of a spreadsheet.

Nested Class Summary

Nested Classes
Modifier and Type Interface and Description

static class Row.MissingCellPolicy
Used to specify the different possible policies if for the case of null and blank cells

Nested Classes
Modifier and Type	Interface and Description
`static class`	`Row.MissingCellPolicy` Used to specify the different possible policies if for the case of null and blank cells

Field Summary

Fields
Modifier and Type	Field and Description
`static Row.MissingCellPolicy`	`CREATE_NULL_AS_BLANK` A new, blank cell is created for missing cells.
`static Row.MissingCellPolicy`	`RETURN_BLANK_AS_NULL` Missing cells are returned as null, as are blank cells
`static Row.MissingCellPolicy`	`RETURN_NULL_AND_BLANK` Missing cells are returned as null, Blank cells are returned as normal

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`java.util.Iterator<Cell>`	`cellIterator()`
`Cell`	`createCell(int column)` Use this to create new cells within the row and return it.
`Cell`	`createCell(int column, int type)` Use this to create new cells within the row and return it.
`Cell`	`getCell(int cellnum)` Get the cell representing a given column (logical cell) 0-based.
`Cell`	`getCell(int cellnum, Row.MissingCellPolicy policy)` Returns the cell at the given (0 based) index, with the specified `Row.MissingCellPolicy`
`short`	`getFirstCellNum()` Get the number of the first cell contained in this row.
`short`	`getHeight()` Get the row's height measured in twips (1/20th of a point).
`float`	`getHeightInPoints()` Returns row height measured in point size.
`short`	`getLastCellNum()` Gets the index of the last cell contained in this row PLUS ONE.
`int`	`getPhysicalNumberOfCells()` Gets the number of defined cells (NOT number of cells in the actual row!).
`int`	`getRowNum()` Get row number this row represents
`CellStyle`	`getRowStyle()` Returns the whole-row cell styles.
`Sheet`	`getSheet()` Returns the Sheet this row belongs to
`boolean`	`getZeroHeight()` Get whether or not to display this row with 0 height
`boolean`	`isCustomHeight()`
`boolean`	`isFormatted()` Is this row formatted?
`void`	`removeCell(Cell cell)` Remove the Cell from this row.
`void`	`setCustomHeight(boolean b)`
`void`	`setHeight(short height)` Set the row's height or set to ff (-1) for undefined/default-height.
`void`	`setHeightInPoints(float height)` Set the row's height in points.
`void`	`setRowNum(int rowNum)` Set the row number of this row.
`void`	`setRowStyle(CellStyle style)` Applies a whole-row cell styling to the row.
`void`	`setZeroHeight(boolean zHeight)` Set whether or not to display this row with 0 height

Methods inherited from interface java.lang.Iterable
forEach, iterator, spliterator

- Field Detail
  - RETURN_NULL_AND_BLANK
```
static final Row.MissingCellPolicy RETURN_NULL_AND_BLANK
```
    Missing cells are returned as null, Blank cells are returned as normal
  - RETURN_BLANK_AS_NULL
```
static final Row.MissingCellPolicy RETURN_BLANK_AS_NULL
```
    Missing cells are returned as null, as are blank cells
  - CREATE_NULL_AS_BLANK
```
static final Row.MissingCellPolicy CREATE_NULL_AS_BLANK
```
    A new, blank cell is created for missing cells. Blank cells are returned as normal
- Method Detail
  - createCell
```
Cell createCell(int column)
```
    Use this to create new cells within the row and return it.
    The cell that is returned is a Cell.CELL_TYPE_BLANK. The type can be changed either through calling setCellValue or setCellType.
    
    Parameters:
    
    column - - the column number this cell represents
    
    Returns:
    
    Cell a high level representation of the created cell.
    
    Throws:
    
    java.lang.IllegalArgumentException - if columnIndex < 0 or greater than the maximum number of supported columns (255 for *.xls, 1048576 for *.xlsx)
  - createCell
```
Cell createCell(int column,
                int type)
```
    Use this to create new cells within the row and return it.
    The cell that is returned is a Cell.CELL_TYPE_BLANK. The type can be changed either through calling setCellValue or setCellType.
    
    Parameters:
    
    column - - the column number this cell represents
    
    Returns:
    
    Cell a high level representation of the created cell.
    
    Throws:
    
    java.lang.IllegalArgumentException - if columnIndex < 0 or greate than a maximum number of supported columns (255 for *.xls, 1048576 for *.xlsx)
  - removeCell
```
void removeCell(Cell cell)
```
    Remove the Cell from this row.
    
    Parameters:
    
    cell - the cell to remove
  - setRowNum
```
void setRowNum(int rowNum)
```
    Set the row number of this row.
    
    Parameters:
    
    rowNum - the row number (0-based)
    
    Throws:
    
    java.lang.IllegalArgumentException - if rowNum < 0
  - getRowNum
```
int getRowNum()
```
    Get row number this row represents
    
    Returns:
    
    the row number (0 based)
  - getCell
```
Cell getCell(int cellnum)
```
    Get the cell representing a given column (logical cell) 0-based. If you ask for a cell that is not defined....you get a null.
    
    Parameters:
    
    cellnum - 0 based column number
    
    Returns:
    
    Cell representing that column or null if undefined.
    
    See Also:
    
    getCell(int, org.zkoss.poi.ss.usermodel.Row.MissingCellPolicy)
  - getCell
```
Cell getCell(int cellnum,
             Row.MissingCellPolicy policy)
```
    Returns the cell at the given (0 based) index, with the specified Row.MissingCellPolicy
    
    Returns:
    
    the cell at the given (0 based) index
    
    Throws:
    
    java.lang.IllegalArgumentException - if cellnum < 0 or the specified MissingCellPolicy is invalid
    
    See Also:
    
    RETURN_NULL_AND_BLANK, RETURN_BLANK_AS_NULL, CREATE_NULL_AS_BLANK
  - getFirstCellNum
```
short getFirstCellNum()
```
    Get the number of the first cell contained in this row.
    
    Returns:
    
    short representing the first logical cell in the row, or -1 if the row does not contain any cells.
  - getLastCellNum
```
short getLastCellNum()
```
    Gets the index of the last cell contained in this row PLUS ONE. The result also happens to be the 1-based column number of the last cell. This value can be used as a standard upper bound when iterating over cells:
```
 short minColIx = row.getFirstCellNum();
 short maxColIx = row.getLastCellNum();
 for(short colIx=minColIx; colIx<maxColIx; colIx++) {
   Cell cell = row.getCell(colIx);
   if(cell == null) {
     continue;
   }
   //... do something with cell
 }
 
```
    Returns:
    
    short representing the last logical cell in the row PLUS ONE, or -1 if the row does not contain any cells.
  - getPhysicalNumberOfCells
```
int getPhysicalNumberOfCells()
```
    Gets the number of defined cells (NOT number of cells in the actual row!). That is to say if only columns 0,4,5 have values then there would be 3.
    
    Returns:
    
    int representing the number of defined cells in the row.
  - setHeight
```
void setHeight(short height)
```
    Set the row's height or set to ff (-1) for undefined/default-height. Set the height in "twips" or 1/20th of a point.
    
    Parameters:
    
    height - rowheight or 0xff for undefined (use sheet default)
  - setZeroHeight
```
void setZeroHeight(boolean zHeight)
```
    Set whether or not to display this row with 0 height
    
    Parameters:
    
    zHeight - height is zero or not.
  - getZeroHeight
```
boolean getZeroHeight()
```
    Get whether or not to display this row with 0 height
    
    Returns:
    
    - zHeight height is zero or not.
  - setHeightInPoints
```
void setHeightInPoints(float height)
```
    Set the row's height in points.
    
    Parameters:
    
    height - the height in points. -1 resets to the default height
  - getHeight
```
short getHeight()
```
    Get the row's height measured in twips (1/20th of a point). If the height is not set, the default worksheet value is returned, See Sheet.getDefaultRowHeightInPoints()
    
    Returns:
    
    row height measured in twips (1/20th of a point)
  - getHeightInPoints
```
float getHeightInPoints()
```
    Returns row height measured in point size. If the height is not set, the default worksheet value is returned, See Sheet.getDefaultRowHeightInPoints()
    
    Returns:
    
    row height measured in point size
    
    See Also:
    
    Sheet.getDefaultRowHeightInPoints()
  - isFormatted
```
boolean isFormatted()
```
    Is this row formatted? Most aren't, but some rows do have whole-row styles. For those that do, you can get the formatting from getRowStyle()
  - getRowStyle
```
CellStyle getRowStyle()
```
    Returns the whole-row cell styles. Most rows won't have one of these, so will return null. Call isFormatted() to check first.
  - setRowStyle
```
void setRowStyle(CellStyle style)
```
    Applies a whole-row cell styling to the row.
  - cellIterator
```
java.util.Iterator<Cell> cellIterator()
```
    Returns:
    
    Cell iterator of the physically defined cells. Note element 4 may actually be row cell depending on how many are defined!
  - getSheet
```
Sheet getSheet()
```
    Returns the Sheet this row belongs to
    
    Returns:
    
    the Sheet that owns this row
  - isCustomHeight
```
boolean isCustomHeight()
```
  - setCustomHeight
```
void setCustomHeight(boolean b)
```

Interface Row

Nested Class Summary

Field Summary

Method Summary

Methods inherited from interface java.lang.Iterable

Field Detail

RETURN_NULL_AND_BLANK

RETURN_BLANK_AS_NULL

CREATE_NULL_AS_BLANK

Method Detail

createCell

createCell

removeCell

setRowNum

getRowNum

getCell

getCell

getFirstCellNum

getLastCellNum

getPhysicalNumberOfCells

setHeight

setZeroHeight

getZeroHeight

setHeightInPoints

getHeight

getHeightInPoints

isFormatted

getRowStyle

setRowStyle

cellIterator

getSheet

isCustomHeight

setCustomHeight